19371126261

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1\times {\mathrm{2417}}^1$

素因数の和:3261

約数の個数: 32

約数和(自身を含む): 26833068288

約数和(自身を除く): 7461942027

約数列:

[1, 3, 37, 103, 111, 309, 701, 2103, 2417, 3811, 7251, 11433, 25937, 72203, 77811, 89429, 216609, 248951, 268287, 746853, 1694317, 2671511, 5082951, 8014533, 9211187, 27633561, 62689729, 174514651, 188069187, 523543953, 6457042087, 19371126261]

約数ペア:

[(1, 19371126261), (3, 6457042087), (37, 523543953), (103, 188069187), (111, 174514651), (309, 62689729), (701, 27633561), (2103, 9211187), (2417, 8014533), (3811, 5082951), (7251, 2671511), (11433, 1694317), (25937, 746853), (72203, 268287), (77811, 248951), (89429, 216609)]